After installation, it's often recommended to restart your computer to ensure the driver is properly integrated with your system.
For USB adapters using similar chipsets (like the RTL8821CU often found in "no-name" AltoBeam-compatible dongles), you may need to clone a repository such as morrownr/88x2bu and run the install-driver.sh Common Troubleshooting Hardware ID Check: download work driver altobeam wifi